14 days (2 weeks)
I think you mean "fort-night", the it is 2 weeks or 14 days
A night on Callisto is 8.35 days since a full day (including night) is 16.7 Earth days long.
Though the Moon always shows just one face to Earth, it revolves around the Earth in about 28 days. You would expect that 14 of those [Earth] days on the Moon would be Sunlit and 14 in darkness. [one fortnight for sunlight and the same for night] So a Moon day takes about 14 times 24 Earth hours, and as many for a night on the Moon.
A full moon appears as a dark circle in the night sky on certain days, caused by the shadow of the Earth falling on it during a lunar eclipse.
60000000 days are in 60000000 days.
A fort-night is 2 weeks, so 42.
two syllables: fort-night
five
30
1
five
A fortnight (one word) is 14 days or two weeks. English dictionary.
14 days (2 weeks)
It lasted only a matter of days.
Siege of Fort William Henry happened on 1757-08-09.
It would take 2-3 days, it is 27 hours of driving.
501000000000000000000000000 days